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In Physics / High School | 2014-09-14

When two gears are meshed, the revolutions per minute (rpm) are inversely proportional to the number of teeth on the gears.

Asked by TeresiaEadens542

Answer (2)

Not exactly. The RPM is inversely proportional to the number of teeth on the gears.
Note that in order for them to stay meshed, that'salso going to work out to be the ratio of their radii. Otherwise they won't stay engaged.

Answered by AL2006 | 2024-06-10

The RPM of two meshed gears is inversely proportional to their number of teeth. If one gear has more teeth, it turns slower than a gear with fewer teeth, maintaining consistent movement between them. This relationship can be expressed mathematically and is crucial in mechanical engineering applications.
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Answered by AL2006 | 2024-09-27

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